Sony XR-C7500RX Operating Instructions Manual page 40

RDS
Problem
The SEEK starts after a few
seconds of listening.
No traffic announcements.
PTY displays "NONE."
DSP
Problem
No sound, or sound is too low.
CD/MD playback
Problem
The sound skips.
40
Cause/Solution
The station is non-TP or has a weak signal.
t Press (AF) or (TA) repeatedly until "AF off" or
"TA off" appears.
•Activate "TA."
•The station does not broadcast any traffic announcements
despite being TP.
t Tune to another station.
The station does not specify the programme type.
Cause/Solution
The volume of the speakers may have been automatically
lowered in order to maximise the effect of the listening
position adjustment.
t Press either side of (SEEK/AMS) to adjust the balance.
The speaker balance can be set separately for DSP on mode
and DSP off mode (page 26).
Cause/Solution
A dirty or defective disc.